US PATENT SUBCLASS 425 / 174.8 R
.~ Electro-static or inductive field

Current as of: June, 1999
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425 /   HD   PLASTIC ARTICLE OR EARTHENWARE SHAPING OR TREATING: APPARATUS

174  DF  MEANS APPLYING ELECTRICAL OR WAVE ENERGY DIRECTLY TO WORK {4}
174.8 R.~ Electro-static or inductive field {1}
174.8 E  DF  .~.~> Electro-static

Unofficial Alpha Subclasses: R E

DEFINITION

Classification: 425/174.8

(under subclass 174) Apparatus wherein the work is subjected to the influence of an electrical energy field specified or identifiable as of the electrostatic or inductive type.

SEE OR SEARCH CLASS

156, Adhesive Bonding and Miscellaneous Chemical Manufacture,

273.1, for processes of bonding laminae is electrostatically charged in order to enhance the formation of a permanent bond in the work.

264, Plastic or Nonmetallic Article Shaping or Treating: Processes,

405+, for similar processes to effect heating of the work.